The "Global Mayors Dialogue • Hangzhou" and the 9th Hangzhou International Sister Cities Mayor Forum will take place on Sept 25, bringing together mayors and representatives from 24 cities in 15 countries, as well as diplomatic and domestic delegates. The event will focus on the sharing of innovative urban governance strategies and exploration of sustainable development practices.

Hangzhou, home to three UNESCO World Heritage sites West Lake, the Grand Canal (Hangzhou section), and the Liangzhu Archaeological Site, has rapidly expanded its international sister city network. The city boasts a strong cultural heritage, thriving digital economy, and business-friendly environment, connecting it with 31 sister cities and 42 partner cities worldwide. As the host of the event, Hangzhou aims to foster deeper global collaboration and dialogue between cities.